高空悬挑结构钢平台支撑施工技术  

Construction Technology of Steel Platform Support of High-Altitude Cantilevered Structure

作　　者：涂齐耀 余新 王韦 陈江伟 李宇航 Tu qiyao;Yu Xin;Wang Wei

机构地区：[1]中国建筑第七工程局有限公司,湖北武汉430000

出　　处：《江苏建材》2022年第6期72-74,共3页Jiangsu Building Materials

摘　　要：本工程针对超高层房屋建筑中避难层悬挑结构施工难题,根据工程实例,研究设计出一种适用于高空悬挑结构施工的钢平台支撑体系,利用钢牛腿与型钢组成高空悬挑支撑的钢平台,同时通过本工程应用实践,验证了该钢平台支撑体系的安全可靠性,并取得了良好的经济效益,可为今后该技术在同类型工程中提供借鉴。This project aims at the difficult construction problem of the cantilevered structure of the refuge floor in the Super high-rise building. According to the engineering example, a steel platform supporting system suitable for the construction of a high-altitude cantilevered structure is studied and designed, the steel platform is composed of steel corbels and section steel, and the safety and reliability of the steel platform support system are verified through the application in such projects, and good economic benefits are obtained. This can be used for reference in similar projects in the future.

关 键 词：高空悬挑 支撑体系 钢平台 施工技术 

分 类 号：TU74[建筑科学—建筑技术科学]